Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10112270 | Heat exchanger fin with crack arrestor | Donald E. Army, Michael Spineti, Kurt L. Stephens, Michael Zager | 2018-10-30 |
| 9777970 | Reduced thermal expansion closure bars for a heat exchanger | Michael Zager, Donald E. Army, Charles J. McColgan, Nigel Palmer | 2017-10-03 |
| 9671178 | Heat exchanger thermal fatigue stress reduction | Michael Zager, Donald E. Army, Nigel Palmer, Charles J. McColgan | 2017-06-06 |
| 8800596 | High opening velocity check valve | Joshua Kamp | 2014-08-12 |
| 8181669 | Compliant check valve stop | John M. Dehais, Peter J. Dowd | 2012-05-22 |